Think a giant lava lamp in the sky. Astronomers say these magma oceans fluctuated over thousands of years due to gravitational instability. The American research team say their findings ...

NASA’s Juno spacecraft identifies over 40 enormous lava lakes on Io, shedding light on the extreme volcanism sculpting Jupiter’s moon.

“I love lava lamps,” she remarked ... The slow movement of the magma inside can bring a meditative, stress-relieving effect to any room. Plus, if your decor style skews more traditional ...